The 30 class 707 5-car 750V DC inner suburban EMUs are from Siemens' Desiro City range and entered service with South Western in 2017. They are in the process of being transferred to South Eastern but the late delivery of SWR's new Class 701s has delayed the move of some units.
- Class 320, 321, 322
- Class 421 4-CIG
- Class 442
- Class 423 4-VEP
- Class 156
- Class 180
- Class 150
- Class 350
- Class 325
- Class 185
- Class 319, 769
- Class 375, 377, 379, 387
- Class 397
- Class 390
- Class 345
- Class 491 4TC
- Class 165, 166
- Class 158, 159
- Class 701
- Class 168 & 170-172
- Class 800 - 810
- Class 458
- Class 455, 456
- Class 220, 221, 222
- Class 444, 450